san francisco police will hold a news conference today in the case of ten-year-old kevin collins, the 4th grader in 1984. police searched a home last week as we first reported digging up bone fragments in a basement believed from an animal but they were sent to the laboratory for analysis. mike nicco is here with the forecast. >> chilly in many areas. we have forecast around santa rosa and 32 and 33 in napa and 40's around oakland and san francisco and 38 in san jose. temperatures in the mid-to-upper 50's under sun, and this time tomorrow, it will be raining. >> southbound 680 is jammed according to our app great martinez to 242 to highway 4 with an early accident gone but still, a stalled big rig at 242 in the right lane and a new accident southbound ♪ >>> and you know that voice anywhere. josh groban, "you raise me up." and he is right here at our desk this morning. >> i'm here at the desk. what is going on? >> you're so relaxed, you didn't even shave. >> i didn't shave. i'm not even wearing pants right now. it's incredible. i'm at the big boy desk. this is so exciting. as a singe